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Diffstat (limited to 'agg/inc/agg_conv_shorten_path.h')
-rwxr-xr-x | agg/inc/agg_conv_shorten_path.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/agg/inc/agg_conv_shorten_path.h b/agg/inc/agg_conv_shorten_path.h new file mode 100755 index 000000000000..07bc9357d6ca --- /dev/null +++ b/agg/inc/agg_conv_shorten_path.h @@ -0,0 +1,50 @@ +//---------------------------------------------------------------------------- +// Anti-Grain Geometry - Version 2.3 +// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com) +// +// Permission to copy, use, modify, sell and distribute this software +// is granted provided this copyright notice appears in all copies. +// This software is provided "as is" without express or implied +// warranty, and with no claim as to its suitability for any purpose. +// +//---------------------------------------------------------------------------- +// Contact: mcseem@antigrain.com +// mcseemagg@yahoo.com +// http://www.antigrain.com +//---------------------------------------------------------------------------- + +#ifndef AGG_CONV_SHORTEN_PATH_INCLUDED +#define AGG_CONV_SHORTEN_PATH_INCLUDED + +#include "agg_basics.h" +#include "agg_conv_adaptor_vcgen.h" +#include "agg_vcgen_vertex_sequence.h" + +namespace agg +{ + + //=======================================================conv_shorten_path + template<class VertexSource> class conv_shorten_path : + public conv_adaptor_vcgen<VertexSource, vcgen_vertex_sequence> + { + public: + typedef conv_adaptor_vcgen<VertexSource, vcgen_vertex_sequence> base_type; + + conv_shorten_path(VertexSource& vs) : + conv_adaptor_vcgen<VertexSource, vcgen_vertex_sequence>(vs) + { + } + + void shorten(double s) { base_type::generator().shorten(s); } + double shorten() const { return base_type::generator().shorten(); } + + private: + conv_shorten_path(const conv_shorten_path<VertexSource>&); + const conv_shorten_path<VertexSource>& + operator = (const conv_shorten_path<VertexSource>&); + }; + + +} + +#endif |